komunitas learning society text Yogyakarta Universitas Sanata Dharma 2007 Cet.1. ind 89 hlm. 21 cm (2 eks.) G. Budi Subanar. Bibliografi : hlm. 85-89 Yogyakarta-pendidikan 959.823 978-979-1088-21-3 20120617182527.0 YOGYA-06120000000994 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)